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This new method on usrp2.sink_* causes the first TX sample data to be
sent at the FPGA clock time specified, with all further data immediately
following.
u = usrp2.sink_32fc() # or 16sc
...configure sink here...
u.sync_to_pps()
...delay a second for PPS to have happened
u.start_streaming_at(int(100e6)) # start TX stream one second later
...start flowgraph here...
If this function is not called, all transmit data will be sent
immediately (the prior behavior).
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streaming GPIO functions for USRP2.
git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@10766 221aa14e-8319-0410-a670-987f0aec2ac5
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* Implements daughterboard independent LO offset tuning
* Removes RFX specific LO offset code
* Adds 'set_lo_offset' to libusrp2 and Python API
* Adds --lo-offset to usrp2_fft.py and usrp2_rx_cfile.py
* Ensures daughterboards are reset to default values at
startup.
Trunk passes distcheck.
git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@10392 221aa14e-8319-0410-a670-987f0aec2ac5
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usrp2.sink_32fc results in full-scale DAC outputs, regardless of interpolation
rate.
git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@10182 221aa14e-8319-0410-a670-987f0aec2ac5
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the latest changes in libusrp2, adding all the daughterboard accessor functions.
git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@9856 221aa14e-8319-0410-a670-987f0aec2ac5
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git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@9641 221aa14e-8319-0410-a670-987f0aec2ac5
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gr-usrp2 top-level components. Trunk passes distcheck with mb-gcc installed, but currently not without them. The key issue is that when mb-gcc is not installed, the build system skips over the usrp2/firmware directory, and the firmware include files don't get put into the dist tarball. But we can't do the usual DIST_SUBDIRS method as the firmware is a subpackage.
git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@9528 221aa14e-8319-0410-a670-987f0aec2ac5
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